de.mpg.escidoc.pubman.appbase.FacesBean
Deutsch
 
Hilfe Wegweiser Impressum Kontakt Einloggen
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT

Freigegeben

Zeitschriftenartikel

Scalar field inflation and Shan-Chen fluid models

MPG-Autoren

Gregoris,  Daniele
AEI-Golm, MPI for Gravitational Physics, Max Planck Society;

Externe Ressourcen
Es sind keine Externen Ressourcen verfügbar
Volltexte (frei zugänglich)

1401.4846.pdf
(Preprint), 304KB

PhysRevD.90_044021.pdf
(beliebiger Volltext), 391KB

Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Bini, D., Geralico, A., Gregoris, D., & Succi, S. (2014). Scalar field inflation and Shan-Chen fluid models. Physical Review D, 90: 044021. doi:10.1103/PhysRevD.90.044021.


Zitierlink: http://hdl.handle.net/11858/00-001M-0000-0024-76CB-E
Zusammenfassung
A scalar field equivalent to a non-ideal "dark energy fluid" obeying a Shan-Chen-like equation of state is used as the background source of a flat Friedmann-Robertson-Walker cosmological spacetime to describe the inflationary epoch of our universe. Within the slow-roll approximation, a number of interesting features are presented, including the possibility to fulfill current observational constraints as well as a graceful exit mechanism from the inflationary epoch.